body{
  background-color: #474747;
}

.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: #333;
    color: white;
    border: none;
    border-radius: 30%;
    cursor: pointer;
    text-align: center;
    line-height: 50px;
    font-size: 24px;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.3s ease;
    margin-right: 25px;
    font-size: small;
}

.scroll-to-top:hover {
    opacity: 0.8;
}

.responsive-image {
  max-width: 100%;
  height: auto;
}

@media (max-width: 600px) {
  img {
    width: 100%;
    height: auto;
  }
}

@media screen and (min-width: 768px) and (max-width: 1024px) {
  img{
      width: 100%;
      height: auto;
  }
}